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2016-12-05drm/i915/audio: fix hdmi audio noise issueLibin Yang
Some monitors will have noise or even no sound after applying the patch 6014ac12. In patch 6014ac12, it will reset the cts value to 0 for HDMI. However, we need to disable Enable CTS or M Prog bit. This is the initial setting after HW reset. Fixes: 6014ac122ed0 ("drm/i915/audio: set proper N/M in modeset") Signed-off-by: Libin Yang <libin.yang@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1478853988-139842-1-git-send-email-libin.yang@intel.com (cherry picked from commit 60abfbb86a8d51576f90c5adcbb4f547a2952782) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-12-05drm/i915/debugfs: Increment return value of gt.next_seqnoChris Wilson
The i915_next_seqno read value is to be the next seqno used by the kernel. However, in the conversion to atomics ops for gt.next_seqno, in commit 28176ef4cfa5 ("drm/i915: Reserve space in the global seqno during request allocation"), this was changed from a post-increment to a pre-increment. This increment was missed from the value reported by debugfs, so in effect it was reporting the current seqno (last assigned), not the next seqno. Fixes: 28176ef4cfa5 ("drm/i915: Reserve space in the global seqno during request allocation") Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=81209 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20161124094752.19129-1-chris@chris-wilson.co.uk Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> (cherry picked from commit 9607ae79710afb453173b90d5bf564788a6e09b1) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-12-05drm/i915/debugfs: Drop i915_hws_infoChris Wilson
i915_hws_info() has not been kept upto date (missing new engines) and so I consider it to be unused. HWS is included in the error state, which would be an avenue to retrieving it if required in future (possibly via i915_engine_info). As it is currently oopsing with an rpm testcase, just remove it. Fixes: 3b3f1650b1ca ("drm/i915: Allocate intel_engine_cs structure only for the enabled engines") Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=98838 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20161124093401.18852-1-chris@chris-wilson.co.uk Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> (cherry picked from commit 30576a2c462d9658508c3de67601aa565f973064) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-12-05drm/i915: Initialize dev_priv->atomic_cdclk_freq at init timeVille Syrjälä
Looks like we're only initializing dev_priv->atomic_cdclk_freq at resume and commit times, not at init time. Let's do that as well. We're now hitting the 'WARN_ON(intel_state->cdclk == 0)' in hsw_compute_linetime_wm() on account of populating intel_state->cdclk from dev_priv->atomic_cdclk_freq. Previously we were mispopulating intel_state->cdclk with dev_priv->cdclk_freq which always had a proper value at init time and hence the WARN_ON() didn't trigger. Cc: <stable@vger.kernel.org> # 4.6+: 14676ec6b1a6 drm/i915: Fix cdclk vs. dev_cdclk mess when not recomputing things Cc: <stable@vger.kernel.org> # 4.6+ Cc: Matthew Auld <matthew.auld@intel.com> Reported-by: Matthew Auld <matthew.auld@intel.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=98902 Fixes: 14676ec6b1a6 ("drm/i915: Fix cdclk vs. dev_cdclk mess when not recomputing things") Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1480428837-4207-1-git-send-email-ville.syrjala@linux.intel.com Tested-by: Matthew Auld <matthew.auld@intel.com> Reviewed-by: Matthew Auld <matthew.auld@intel.com> (cherry picked from commit 6a259b1f8a9e99b1ed114f8bf8b0cfccee130e54) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-12-05drm/i915: Fix cdclk vs. dev_cdclk mess when not recomputing thingsVille Syrjälä
When we end up not recomputing the cdclk, we need to populate intel_state->cdclk with the "atomic_cdclk_freq" instead of the current cdclk_freq. When no pipes are active, the actual cdclk_freq may be lower than what the configuration of the planes and pipes would require from the point of view of the software state. This fixes bogus WARNS from skl_max_scale() which is trying to check the plane software state against the cdclk frequency. So any time it got called during DPMS off for instance, we might have tripped the warn if the current mode would have required a higher than minimum cdclk. v2: Drop the dev_cdclk stuff (Maarten) Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Mika Kahola <mika.kahola@intel.com> Cc: bruno.pagani@ens-lyon.org Cc: Daniel J Blueman <daniel.blueman@gmail.com> Cc: Paul Bolle <pebolle@tiscali.nl> Cc: Joseph Yasi <joe.yasi@gmail.com> Tested-by: Paul Bolle <pebolle@tiscali.nl> Tested-by: Joseph Yasi <joe.yasi@gmail.com> (v1) Cc: <stable@vger.kernel.org> # v4.6+ Fixes: 1a617b77658e ("drm/i915: Keep track of the cdclk as if all crtc's were active.") Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=98214 Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1479141311-11904-2-git-send-email-ville.syrjala@linux.intel.com (cherry picked from commit e0ca7a6be38ce603d26df5707c22e53870a623e0) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-12-05drm/i915: Make skl_write_{plane,cursor}_wm() staticVille Syrjälä
Someone forgot to make skl_write_{plane,cursor}_wm() static when removing the prototypes from the header. Sparse isn't pleased. Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Lyude <cpaul@redhat.com> Cc: Matt Roper <matthew.d.roper@intel.com> Fixes: e62929b3f628 ("drm/i915/gen9+: Program watermarks as a separate step during evasion, v3.") Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1479846113-24745-1-git-send-email-ville.syrjala@linux.intel.com Reviewed-by: Lyude <lyude@redhat.com> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> (cherry picked from commit d9348dec902ff36e0f1b25ccf1f4be25fc1ac409) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-12-05drm/i915: Complete requests in nop_submit_requestChris Wilson
Since the submit/execute split in commit d55ac5bf97c6 ("drm/i915: Defer transfer onto execution timeline to actual hw submission") the global seqno advance was deferred until the submit_request callback. After wedging the GPU, we were installing a nop_submit_request handler (to avoid waking up the dead hw) but I had missed converting this over to the new scheme. Under the new scheme, we have to explicitly call i915_gem_submit_request() from the submit_request handler to mark the request as on the hardware. If we don't the request is always pending, and any waiter will continue to wait indefinitely and hangcheck will not be able to resolve the lockup. References: https://bugs.freedesktop.org/show_bug.cgi?id=98748 Testcase: igt/gem_eio/in-flight Fixes: d55ac5bf97c6 ("drm/i915: Defer transfer onto execution timeline to actual hw submission") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20161122144121.7379-3-chris@chris-wilson.co.uk (cherry picked from commit 3dcf93f7f23a61e867a5ccadaf651cb2d29229fd) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-12-02Merge tag 'gvt-next-2016-11-30' of https://github.com/01org/gvt-linux into ↵Jani Nikula
drm-intel-next-fixes From Zhenyu Wang <zhenyuw@linux.intel.com> gvt-next-2016-11-30 - initialize vgpu as primary for correct cfg space setting - fix 64 bit bar emulation - fix un-released lock issue on dispatch workload err path Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-11-25drm/i915/gvt: fix lock not released bug for dispatch_workload() err pathZhenyu Wang
Need to be careful to release struct_mutext when request alloc failed and take consistent handling for return status as with normal go out path. Ensure to check correct workload request in complete path too. v2: Add Fixes note Fixes: 90d27a1b180e ("drm/i915/gvt: fix deadlock in workload_thread") Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: Dan Carpenter <dan.carpenter@oracle.com> Cc: Pei Zhang <pei.zhang@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2016-11-24drm/i915/gvt: fix getting 64bit bar size errorXiaoguang Chen
For 64bit bar while reading the higher 32bit the value should be returned directly. In the current implementation the higher 32bit value was discarded and not written to the cfg space of vgpu which lead to an incorrect bar size. Signed-off-by: Xiaoguang Chen <xiaoguang.chen@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2016-11-23drm/i915/gvt: fix missing init param.primaryDu, Changbin
Initiate param.primary to 1. We should be primary currently. Signed-off-by: Du, Changbin <changbin.du@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2016-11-21drm/i915: Update DRIVER_DATE to 20161121Daniel Vetter
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2016-11-18drm/i915: Skip final clflush if LLC is coherentChris Wilson
If the LLC is coherent with the object, we do not need to worry about whether main memory and cache mismatch when we hand the object back to the system. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20161118211747.25197-2-chris@chris-wilson.co.uk
2016-11-18drm/i915: Always flush the dirty CPU cache when pinning the scanoutChris Wilson
Currently we only clflush the scanout if it is in the CPU domain. Also flush if we have a pending CPU clflush. We also want to treat the dirtyfb path similar, and flush any pending writes there as well. v2: Only send the fb flush message if flushing the dirt on flip v3: Make flush-for-flip and dirtyfb look more alike since they serve similar roles as end-of-frame marker. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> #v2 Link: http://patchwork.freedesktop.org/patch/msgid/20161118211747.25197-1-chris@chris-wilson.co.uk
2016-11-18drm/i915: Don't touch NULL sg on i915_gem_object_get_pages_gtt() errorChris Wilson
On the DMA mapping error path, sg may be NULL (it has already been marked as the last scatterlist entry), and we should avoid dereferencing it again. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Fixes: e227330223a7 ("drm/i915: avoid leaking DMA mappings") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Imre Deak <imre.deak@intel.com> Cc: stable@vger.kernel.org Link: http://patchwork.freedesktop.org/patch/msgid/20161114112930.2033-1-chris@chris-wilson.co.uk Reviewed-by: Matthew Auld <matthew.auld@intel.com>
2016-11-18drm/i915: Check that each request phase is completed before retiringChris Wilson
Trying to chase an impossible bug (ivb): [ 207.765411] [drm:i915_reset_and_wakeup [i915]] resetting chip [ 207.765734] [drm:i915_gem_reset [i915]] resetting render ring to restart from tail of request 0x4ee834 [ 207.765791] [drm:intel_print_rc6_info [i915]] Enabling RC6 states: RC6 on RC6p on RC6pp off [ 207.767213] [drm:intel_guc_setup [i915]] GuC fw status: path (null), fetch NONE, load NONE [ 207.767515] kernel BUG at drivers/gpu/drm/i915/i915_gem_request.c:203! [ 207.767551] invalid opcode: 0000 [#1] PREEMPT SMP [ 207.767576] Modules linked in: snd_hda_intel i915 cdc_ncm usbnet mii x86_pkg_temp_thermal coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel lpc_ich snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec snd_hwdep snd_hda_core mei_me mei snd_pcm sdhci_pci sdhci mmc_core e1000e ptp pps_core [last unloaded: i915] [ 207.767808] CPU: 3 PID: 8855 Comm: gem_ringfill Tainted: G U 4.9.0-rc5-CI-Patchwork_3052+ #1 [ 207.767854] Hardware name: LENOVO 2356GCG/2356GCG, BIOS G7ET31WW (1.13 ) 07/02/2012 [ 207.767894] task: ffff88012c82a740 task.stack: ffffc9000383c000 [ 207.767927] RIP: 0010:[<ffffffffa00a0a3a>] [<ffffffffa00a0a3a>] i915_gem_request_retire+0x2a/0x4b0 [i915] [ 207.767999] RSP: 0018:ffffc9000383fb20 EFLAGS: 00010293 [ 207.768027] RAX: 00000000004ee83c RBX: ffff880135dcb480 RCX: 00000000004ee83a [ 207.768062] RDX: ffff88012fea42a8 RSI: 0000000000000001 RDI: ffff88012c82af68 [ 207.768095] RBP: ffffc9000383fb48 R08: 0000000000000000 R09: 0000000000000000 [ 207.768129] R10: 0000000000000000 R11: 0000000000000000 R12: ffff880135dcb480 [ 207.768163] R13: ffff88012fea42a8 R14: 0000000000000000 R15: 00000000000001d8 [ 207.768200] FS: 00007f955f658740(0000) GS:ffff88013e2c0000(0000) knlGS:0000000000000000 [ 207.768239] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 207.768258] CR2: 0000555899725930 CR3: 00000001316f6000 CR4: 00000000001406e0 [ 207.768286] Stack: [ 207.768299] ffff880135dcb480 ffff880135dcbe00 ffff88012fea42a8 0000000000000000 [ 207.768350] 00000000000001d8 ffffc9000383fb70 ffffffffa00a1339 0000000000000000 [ 207.768402] ffff88012f296c88 00000000000003f0 ffffc9000383fbb0 ffffffffa00b582d [ 207.768453] Call Trace: [ 207.768493] [<ffffffffa00a1339>] i915_gem_request_retire_upto+0x49/0x90 [i915] [ 207.768553] [<ffffffffa00b582d>] intel_ring_begin+0x15d/0x2d0 [i915] [ 207.768608] [<ffffffffa00b59cb>] intel_ring_alloc_request_extras+0x2b/0x40 [i915] [ 207.768667] [<ffffffffa00a2fd9>] i915_gem_request_alloc+0x359/0x440 [i915] [ 207.768723] [<ffffffffa008bd03>] i915_gem_do_execbuffer.isra.15+0x783/0x1a10 [i915] [ 207.768766] [<ffffffff811a6a2e>] ? __might_fault+0x3e/0x90 [ 207.768816] [<ffffffffa008d380>] i915_gem_execbuffer2+0xc0/0x250 [i915] [ 207.768854] [<ffffffff815532a6>] drm_ioctl+0x1f6/0x480 [ 207.768900] [<ffffffffa008d2c0>] ? i915_gem_execbuffer+0x330/0x330 [i915] [ 207.768939] [<ffffffff81202f6e>] do_vfs_ioctl+0x8e/0x690 [ 207.768972] [<ffffffff818193ac>] ? retint_kernel+0x2d/0x2d [ 207.769004] [<ffffffff810d6ef2>] ? trace_hardirqs_on_caller+0x122/0x1b0 [ 207.769039] [<ffffffff812035ac>] SyS_ioctl+0x3c/0x70 [ 207.769068] [<ffffffff818189ae>] entry_SYSCALL_64_fastpath+0x1c/0xb1 [ 207.769103] Code: 90 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 fc 53 8b 35 fa 7b e1 e1 85 f6 0f 85 55 03 00 00 41 8b 84 24 80 02 00 00 85 c0 75 02 <0f> 0b 49 8b 94 24 a8 00 00 00 48 8b 8a e0 01 00 00 8b 89 c0 00 [ 207.769400] RIP [<ffffffffa00a0a3a>] i915_gem_request_retire+0x2a/0x4b0 [i915] [ 207.769463] RSP <ffffc9000383fb20> Let's add a couple more BUG_ONs before this to ascertain that the request did make it to hardware. The impossible part of this stacktrace is that request must have been considered completed by the i915_request_wait() before we tried to retire it. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20161118143412.26508-1-chris@chris-wilson.co.uk Reviewed-by: Matthew Auld <matthew.auld@intel.com>
2016-11-18drm/i915: i915_pages_create_for_stolen should return err ptrMatthew Auld
When gathering the pages from our backing storage we expect get_pages() to either give us our sg_table or an err ptr. However when gathering our fake pages for stolen memory we may return NULL in the event of a failure. To prevent any funny business we should therefore return the proper err ptr value. Fixes: 03ac84f1830e ("drm/i915: Pass around sg_table to get_pages/put_pages backend") Cc: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Matthew Auld <matthew.auld@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1479488536-6168-1-git-send-email-matthew.auld@intel.com Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-11-18drm/i915: Enable support for nonblocking modesetMaarten Lankhorst
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1478609742-13603-12-git-send-email-maarten.lankhorst@linux.intel.com Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> #irc
2016-11-18drm/i915: Be more careful to drop the GT wakerefChris Wilson
Since we can retire requests from multiple paths, we cannot assume that i915_gem_retire_requests() is the sole path on which we can transition to gt.active_requests == 0. A consequence of this is that we would skip the function if we had already retired all the requests and not scheduled the idle worker. This is fallout from changing the routine from considering active_engines (for which it was the only consumer) to active_requests. v2: Move kicking the idle working to i915_gem_request_retire() otherwise we could postpone the idle callback everytime we called retire_requests even though we did no work. v3: We only need to move the idle work kicking! v4: Drop the BUG_ON(!awake) as we may be called from the shrinker in the middle of constructing a request before we have marked the device awake. v5: Add a BUG_ON() for active_requests underflow upon retirement (Joonas) Fixes: 28176ef4cfa5 ("drm/i915: Reserve space in the global seqno during request allocation") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20161115164620.17185-1-chris@chris-wilson.co.uk Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
2016-11-18drm/i915: Move frontbuffer CS write tracking from ggtt vma to objectChris Wilson
I tried to avoid having to track the write for every VMA by only tracking writes to the ggtt. However, for the purposes of frontbuffer tracking this is insufficient as we need to invalidate around writes not just to the the ggtt but all aliased ppgtt views of the framebuffer. By moving the critical section to the object and only doing so for framebuffer writes we can reduce the tracking even further by only watching framebuffers and not vma. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20161116190704.5293-1-chris@chris-wilson.co.uk Tested-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
2016-11-18drm/i915: Only dump dp_m2_n2 configuration when drrs is usedTvrtko Ursulin
Otherwise it is just an useless empty line. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Suggested-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1479397449-27085-1-git-send-email-tvrtko.ursulin@linux.intel.com
2016-11-17drm/i915: don't leak global_timelineMatthew Auld
We need to clean up the global_timeline in i915_gem_load_cleanup. v2: don't forget about the struct_mutex, and also WARN_ON if we have any remaining timelines before purging the global_timeline. v3: it might be a good idea to first remove the global_timeline...duh! Fixes: 73cb97010d4f ("drm/i915: Combine seqno + tracking into a global timeline struct") Cc: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Matthew Auld <matthew.auld@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/1479415087-13216-1-git-send-email-matthew.auld@intel.com Link: http://patchwork.freedesktop.org/patch/msgid/20161117210411.14044-2-chris@chris-wilson.co.uk
2016-11-17drm/i915: add i915_address_space_finiMatthew Auld
We already have an i915_address_space_init, so for symmetry we should also have a _fini, plus we already open code it twice. This then also fixes a bug where we leak the timeline for the ggtt vm. v2: don't forget about the struct_mutex for the ggtt path. Fixes: 80b204bce8f2 ("drm/i915: Enable multiple timelines") Cc: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Matthew Auld <matthew.auld@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/20161117210411.14044-1-chris@chris-wilson.co.uk
2016-11-17drm/i915: Add a few more sanity checks for stolen handlingChris Wilson
We should never be called via obj->ops->release() on anything other than a fully formed stolen object, so raise that to an assert. In the process tidy up a comment and variable no longer used outside of a conditional BUG. Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/20161117155846.4631-1-chris@chris-wilson.co.uk Reviewed-by: Matthew Auld <matthew.auld@intel.com>
2016-11-17drm/i915: Waterproof verification of gen9 forcewake table rangesTvrtko Ursulin
We have to make sure there are no holes in the table in Gen9. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Suggested-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/1479388435-12062-1-git-send-email-tvrtko.ursulin@linux.intel.com
2016-11-17drm/i915: Introduce enableddisabled helperTvrtko Ursulin
Similar to existing yesno and onoff and use it throughout the code. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1479385814-2358-2-git-send-email-tvrtko.ursulin@linux.intel.com
2016-11-17drm/i915: Only dump possible panel fitter config for the platformTvrtko Ursulin
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
2016-11-17drm/i915: Only dump scaler config where supportedTvrtko Ursulin
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
2016-11-17drm/i915: Compact a few pipe config debug linesTvrtko Ursulin
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
2016-11-17drm/i915: Don't log pipe config kernel pointer and duplicated pipe nameTvrtko Ursulin
Kernel pointer does not sound like an useful thing to log and pipe name is already contained in the crtc name. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
2016-11-17drm/i915: Dump FDI config only where applicableTvrtko Ursulin
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
2016-11-17drm/i915: Extract intel_link_m_n config printing into a helperTvrtko Ursulin
And also only dump DP config for crtcs with DP encoders. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
2016-11-17drm/i915: Remove stolen object spamChris Wilson
We don't spam the debug when we create a normal object, nor when we allocate their pages. Yet we do for stolen objects, and since these are quite frequently used (at least once per context), the resulting spam floods the dmesg in CI. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
2016-11-17drm/i915: Demote i915_gem_open() debugging from DRIVER to USERChris Wilson
We use DRM_DEBUG() when reporting on user actions, to try and keep intentional errors out of the CI dmesg. Demote the debug from i915_gem_open() similarly so that it is only apparent with drm.debug & 1 like its brethren. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/20161109104507.21228-1-chris@chris-wilson.co.uk Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
2016-11-17drm/i915: Make scaler updates less chattyTvrtko Ursulin
It looks to me skl_update_scaler will already log interesting debug messages when the state transitions or there is an error. In this case it feels we can remove the two unconditional debug messages which happen immediately before calling skl_update_scaler. This way we get rid of the sole debug message when switching virtual terminals for example. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1479376805-5087-1-git-send-email-tvrtko.ursulin@linux.intel.com
2016-11-17drm/i915: Remove __I915__ magic macroTvrtko Ursulin
And at the same time introduce a static inline helper for more type safety. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Suggested-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/1479286545-15020-2-git-send-email-tvrtko.ursulin@linux.intel.com
2016-11-17drm/i915: Fix for_each_pipe argument in vlv_display_power_well_initTvrtko Ursulin
Macro takes dev_priv and not dev. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-11-17drm/i915: dev_priv cleanup in intel_display.cTvrtko Ursulin
v2: Rebase. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-11-17drm/i915: dev_priv cleanup in intel_pm.cTvrtko Ursulin
Plus a trickle of function prototype changes. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-11-17drm/i915: dev_priv cleanup in intel_dp.cTvrtko Ursulin
And as usual a little bit of cascaded function prototype changes. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-11-17drm/i915: Assorted INTEL_INFO(dev) cleanupsTvrtko Ursulin
A bunch of source files with just a few instances of the incorrect INTEL_INFO use. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-11-17drm/i915: dev_priv cleanup in i915_suspend.cTvrtko Ursulin
And a little bit of function prototype changes. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-11-17drm/i915: dev_priv cleanup in i915_irq.cTvrtko Ursulin
And a little bit of function prototype changes. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-11-17drm/i915: dev_priv cleanup in i915_gpu_error.cTvrtko Ursulin
And a little bit of cascaded function prototype changes. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-11-17drm/i915: dev_priv cleanup in i915_gem_tiling.cTvrtko Ursulin
And a little bit of cascaded function prototype changes. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-11-17drm/i915: dev_priv cleanup in i915_gem_stolen.cTvrtko Ursulin
And a little bit of cascaded function prototype changes. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-11-17drm/i915: dev_priv cleanup in i915_gem_gtt.cTvrtko Ursulin
Started with removing INTEL_INFO(dev) and cascaded into a quite big trickle of function prototype changes. Still, I think it is for the better. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-11-17drm/i915: Use dev_priv in INTEL_INFO in i915_gem_fence_reg.cTvrtko Ursulin
Plus a small cascade of function prototype changes. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-11-17drm/i915: Use dev_priv in INTEL_INFO in i915_gem_execbuffer.cTvrtko Ursulin
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-11-17drm/i915: dev_priv and a small cascade of cleanups in i915_gem.cTvrtko Ursulin
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-05 10:44:07 +0000